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Thread: Stage II++ Mods

  1. #1

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    Stage II++ Mods

    Firstly thankyou for the priceless information this site provides.

    I have an 05' RXP with a RIVA stage II kit. I see 73.8 consistently. I want to add a few things to get me closer to 76-78. I would like to spend around $2000.

    My thoughts are:

    4" Rear Intake
    Aliminum Intercooler Pipes
    Themostat Kit
    AND
    ?????????

    Would this money be better spent on an ECU. As does everyone, I would still like a reliable ski and therefore not to sure about lifting the rev limiter.

    If I did go the ECU route would I need the 14/19 prop to get the lift in RPM and the valve train upgrade?


  2. #2
    buy the riva s3 sc and a 15/20-2mm prop if u do the ecu u'll need the valve traine
    Last edited by yellow jacket; 12-07-2006 at 04:03 PM.

  3. #3
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by Electro View Post
    My thoughts are:

    4" Rear Intake
    Aliminum Intercooler Pipes
    Themostat Kit
    AND
    ?????????
    Welcome to the forum!

    I would go for the Riva rear air intake (soon to be released)
    Stage 3 SC impeller/front housing
    Aluminum Plumbing
    Rotax Racing 42# injectors
    Riva Skat 15/19 3 blade

    This puts you well under budget with the greenhulk coupon code and will give you loads more performance

  4. #4
    Moderator RX951's Avatar
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    Welcome to the Forum !

  5. #5

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    Would anyone have it a guess as to what sort of HP this GREENHULK setup would be putting out.

  6. #6
    Site Admin Green Hulk's Avatar
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    Forget HP numbers. GPS numbers are more important

    Probably about 245 - 255 HP.

  7. #7

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    So the rr injectors run with the stock ECU?

  8. #8
    Quote Originally Posted by Electro View Post
    So the rr injectors run with the stock ECU?
    yessir
    Last edited by RXP-REX; 12-07-2006 at 05:33 PM.

  9. #9
    Site Admin Green Hulk's Avatar
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    Quote Originally Posted by Electro View Post
    So the rr injectors run with the stock ECU?
    They sure do.

  10. #10
    Electro, Welcome to the forum Dude! ...PR...

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